OPTIMIZATION OFSPIRAL INDUCTOR WITH DIFFERENT INNER DIAMETERS

Asphericity of the anterior human cornea with different corneal diameters.

PURPOSE To measure the anterior corneal asphericity (Q) with different corneal diameters. SETTING Department of Physics (Optometry), University of Minho, Braga, Portugal. METHODS Thirty-six eyes of 36 patients were evaluated using a videokeratoscope, and the Q-values were recorded. Topographic data were also analyzed using Vol-CT 6.89 software (Sarver & Associates, Inc) to obtain the Q-valu...

Complications Related to Gastric Bypass Performed with Different Gastrojejunal Diameters

Background: Among the options for surgical treatment of obesity, the most widely used has been the Roux-en-Y gastric bypass. The gastrojejunal anastomosis can be accomplished in two ways: handsewn or using circular and linear stapled. The complications can be divided in early and late. Aim: To compare the incidence of early complications related with the handsewn gastrojejunal anastomosis in ...

Inductor Optimization for Passive Wireless Implantable Capacitive Sensors

Design Optimization Methodology of On-Chip Spiral Inductor

This paper proposes an optimization methodology of on-chip spiral inductors. Characteristics of spiral inductors heavily depend on layout structures. We then formulate the characteristics with structural parameters and frequency as variables using a response surface method. The proposed method uses S-parameters to express inductor characteristics, and hence our method is independent of spiral g...

Design and Optimization of a 10 nH Square-Spiral Inductor

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